Philosophy of Physics Seminar (Thursday - Week 8, HT23)
The self-interaction spin-2 approach to general relativity (GR) has been extremely influential in the particle physics community. Leaving no doubt regarding its heuristic value, we argue that any view of the metric field of GR as nothing but a stand-in for a self-coupling field in flat spacetime runs into a dilemma: either the view is physically incomplete in so far as it requires recourse to GR after all, or it leads to an absurd multiplication of alternative viewpoints on GR rendering any understanding of the metric field as nothing but a spin-2 field in flat spacetime unjustified.
With speaker’s consent, talks will be recorded and published on YouTube. Our channel is:
If you wish to join the dinner proceeding the talk, please email Henrique: firstname.lastname@example.org.
Philosophy of Physics Seminar Convenors for HT23: Oliver Pooley, Patrick Duerr and Henrique de Andrade Gomes | Philosophy of Physics Group Website